Fossil fuel, electric, hybrid and now hydrogen fuel cell electric vehicles (FCEVs ... these large hydrogen cartridges look like oversized AA batteries, and they jack into your car (or other ...

Smartphones are lasting longer than ever, with many recent releases claiming spots on our best phone battery life list. And you're not just finding budget phones with beefy batteries or gaming ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

What set the Jackery 2000 Plus apart was the ability to expand it by adding external batteries, increasing its overall capacity and capabilities, although this is also a feature that competitors ...